Avonic CM55-VCUC Podręczniki użytkownika - Strona 16
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Problem
No action or
image after
powered on
No self-testing
after powered
on, or with
motor noise
Not controllable
from remote
controller
After power on,
self-test
successfully, but
not controllable
Video loss when
pans / tilts /
zooms
Video captured
after connected
to digital video
interface of a
capture device
is not good as
the video
captured after
connected
directly analog
video interface
of the capture
device
www.avonic.eu
Troubleshooting
Possible Cause
Power supply failure
Power adapter damaged
Power cable connection got
loosen
Not enough power supply
Mechanical failure
Low battery of remote
controller
Exceed remote control
distance
Wrong address / protocol /
baud rate
Wrong connection or open
circuit of RS-485 or RS-232
cable
Not enough power supply
Video cable not properly
connected
Different video capture
devices have different video
capturing performance,
image quality maybe worse
after it has been converted
from analog to digital
16
Solution
Check power supply
Replace power adapter
Check & reconnect
Check & reconnect power
cable connection
Repair
Change battery for remote
controller
Control within distance of 8M
Check & set again
Check & reconnect
Check & reconnect power
cable
Replace with a good video
cable
Consult video capture device
supplier for more information